TY - BOOK AU - Dass,H.K. AU - Verma,Rama TI - Basic of engineering mathematics SN - 9788121927536 (pbk.) AV - TA330 .D37 2006 Vol. 2 U1 - 510.2462 PY - 2006/// CY - New Delhi PB - S.Chand & Co. Ltd. KW - Engineering mathematics ER -